Triple
T949223
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aleutian Islands campaign |
E20481
|
entity |
| Predicate | theater |
P1060
|
FINISHED |
| Object |
North Pacific theater of World War II
The North Pacific theater of World War II was the region of Allied and Japanese military operations in the northern Pacific Ocean, including Alaska and the Aleutian Islands, characterized by harsh weather, remote logistics, and strategic battles for control of key islands and sea routes.
|
E20481
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: North Pacific theater of World War II | Statement: [Aleutian Islands campaign, theater, North Pacific theater of World War II]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Pacific theater of World War II Context triple: [Aleutian Islands campaign, theater, North Pacific theater of World War II]
-
A.
Aleutian Islands campaign
The Aleutian Islands campaign was a World War II military operation in which U.S. and Canadian forces fought to expel Japanese troops from Alaska’s remote Aleutian chain, marking one of the few battles on American soil during the Pacific conflict.
-
B.
Pacific theater of the Russo-Japanese War
The Pacific theater of the Russo-Japanese War was the maritime and coastal zone in East Asia where Imperial Russia and Imperial Japan fought major naval and amphibious campaigns for control of the seas and key ports between 1904 and 1905.
-
C.
Pacific War
The Pacific War was the major theater of World War II in Asia and the Pacific, marked by naval and island campaigns between the Allied powers and Japan from 1941 to 1945.
-
D.
South West Pacific Area
The South West Pacific Area was a major Allied military command in World War II, led by General Douglas MacArthur and responsible for coordinating operations against Japan in regions including New Guinea, the Philippines, and surrounding Pacific islands.
-
E.
Battle of Midway
The Battle of Midway was a pivotal 1942 naval engagement in the Pacific Theater where the United States decisively defeated Japan’s carrier fleet, marking a major turning point in World War II.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: North Pacific theater of World War II Triple: [Aleutian Islands campaign, theater, North Pacific theater of World War II]
Generated description
The North Pacific theater of World War II was the region of Allied and Japanese military operations in the northern Pacific Ocean, including Alaska and the Aleutian Islands, characterized by harsh weather, remote logistics, and strategic battles for control of key islands and sea routes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: North Pacific theater of World War II Target entity description: The North Pacific theater of World War II was the region of Allied and Japanese military operations in the northern Pacific Ocean, including Alaska and the Aleutian Islands, characterized by harsh weather, remote logistics, and strategic battles for control of key islands and sea routes.
-
A.
Aleutian Islands campaign
chosen
The Aleutian Islands campaign was a World War II military operation in which U.S. and Canadian forces fought to expel Japanese troops from Alaska’s remote Aleutian chain, marking one of the few battles on American soil during the Pacific conflict.
-
B.
Pacific theater of the Russo-Japanese War
The Pacific theater of the Russo-Japanese War was the maritime and coastal zone in East Asia where Imperial Russia and Imperial Japan fought major naval and amphibious campaigns for control of the seas and key ports between 1904 and 1905.
-
C.
Pacific War
The Pacific War was the major theater of World War II in Asia and the Pacific, marked by naval and island campaigns between the Allied powers and Japan from 1941 to 1945.
-
D.
South West Pacific Area
The South West Pacific Area was a major Allied military command in World War II, led by General Douglas MacArthur and responsible for coordinating operations against Japan in regions including New Guinea, the Philippines, and surrounding Pacific islands.
-
E.
Battle of Midway
The Battle of Midway was a pivotal 1942 naval engagement in the Pacific Theater where the United States decisively defeated Japan’s carrier fleet, marking a major turning point in World War II.
- F. None of above.
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a493b0f2fc81908cd227480a5356a1 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b3c191ac819099ebf3cb32f096d8 |
completed | March 1, 2026, 9:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac2a0f4e088190b2fcd01e9475ff5d |
completed | March 7, 2026, 1:37 p.m. |
| NEDg | Description generation | batch_69ac2a8dd818819088e6140e9a12594b |
completed | March 7, 2026, 1:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac2af2efd88190b1da673aa3ead5fd |
completed | March 7, 2026, 1:41 p.m. |
Created at: March 1, 2026, 7:40 p.m.